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In this paper, a frequency quadrupler based on a single ended frequency doubler, a new Marchand Balun with Coupled Slow-wave Coplanar Wave (CS-CPW) lines and a balanced frequency doubler in G band is presented and analyzed for in-situ characterization applications. The experimental results of the frequency quadrupler exhibit at 180 GHz a peak output power of −4.5 dBm associate with a linear conversion...
This paper presents a complete 0.13 μm SiGe BiCMOS technology fully dedicated to millimeter-wave applications, including a high-speed (230/280 GHz fT/fMAX) and medium voltage SiGe HBT, thick-copper back-end designed for high performance transmission lines and inductors, 2 fF/μm2 high-linearity MIM capacitor and complementary double gate oxide MOS transistors. Details are given on HBT integration,...
This paper presents a complete 0.13 mum SiGe BiCMOS technology fully dedicated to millimeter-wave applications, including a high-speed (230/280GHz fT/fMAX) and medium voltage SiGe HBT, thick-copper back-end designed for high performance transmission lines and inductors, 2fF/mum2 high-linearity MIM capacitor and complementary double gate oxide MOS transistors.
In this paper we review a bit more than 10 years of SiGe BiCMOS technology development and present the best results published to date by the main contenders in the field. Next, with the support of recent results obtained at STMicroelectronics, we discuss the process optimization that led to further increase in the device operating speed. Finally, we present the characteristics of a 260GHz fT, 340GHz...
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